I believe the answer is D.
Sorry is not right.
Answer:
The citadels of the Indus Valley are the walled citadel and religion. The walled citadel was formed on a raised platform of earth and brick. These citadels protected it from floods or people who wanted to attack. Scholars found statues and temples.
Answer:
The most important factor that has influenced the climate in Nepal is the altitude. Climatic conditions of Nepal vary from one place to another in accordance with the geographical features. It has a variety of climates ranging from tropical climate, subtropical, warm, temperate, subarctic or alpine to fully arctic or tundra climate.
Explanation:
This is the kind of concept a utilitarian would agree on. If the result is positive for a large group of people, we should seriously consider doing it.
However, I would like to comment on this concept. In my opinion (and that's what you're asking for) there are situations in which the ends don't justify the means. You can e.g. think about mass-bombings to fight against terrorism. However, the possibility exists that innocent people will be hit, and will die. Therefore, the end don't always justify the means (in my opinion).
